Home Prefix Lookup192.3.0.0/16

192.3.0.0/16 - BGP Prefix

IPv4ARINallocatedNo ROA

CIDR

192.3.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇺🇸 United States

City

Buffalo

RIR

ARIN

Status

allocated

Allocated

2013-06-07

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

186 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
192.3.0.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.1.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.2.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.4.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.5.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.8.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.12.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.13.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.14.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.15.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.16.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.18.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.19.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.20.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.21.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.22.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.23.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.24.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.26.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.28.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.32.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.32.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.34.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.35.0/24	AS55410 VIL-AS-AP - Vodafone Idea Ltd	Valid	-	2026-10-12
192.3.36.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.36.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.37.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.38.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.39.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.40.0/24	AS55410 VIL-AS-AP - Vodafone Idea Ltd	Valid	-	2026-10-12
192.3.41.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.42.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.43.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.44.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.48.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.49.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.50.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.51.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.52.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.53.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.54.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.55.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.56.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.60.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.64.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.65.0/24	AS55286 SERVER-MANIA - B2 Net Solutions Inc.	No ROA	-	2026-10-12
192.3.66.0/24	AS55286 SERVER-MANIA - B2 Net Solutions Inc.	No ROA	-	2026-10-12
192.3.67.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.68.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.69.0/24	AS55286 SERVER-MANIA - B2 Net Solutions Inc.	No ROA	-	2026-10-12
192.3.70.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.71.0/24	AS55286 SERVER-MANIA - B2 Net Solutions Inc.	No ROA	-	2026-10-12
192.3.72.0/24	AS16628 DEDICATED-FIBER-COMMUNICATIONS - DedFiberCo	No ROA	-	2026-10-12
192.3.73.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.74.0/23	AS55286 SERVER-MANIA - B2 Net Solutions Inc.	No ROA	-	2026-10-12
192.3.76.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.76.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.77.0/24	AS55286 SERVER-MANIA - B2 Net Solutions Inc.	No ROA	-	2026-10-12
192.3.78.0/23	AS55286 SERVER-MANIA - B2 Net Solutions Inc.	No ROA	-	2026-10-12
192.3.80.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.81.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.82.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.83.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.84.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.86.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.87.0/24	AS55410 VIL-AS-AP - Vodafone Idea Ltd	Valid	-	2026-10-12
192.3.88.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.89.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.90.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.91.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.92.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.96.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.97.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.98.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.98.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.100.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.102.0/24	AS55410 VIL-AS-AP - Vodafone Idea Ltd	Valid	-	2026-10-12
192.3.103.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.104.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.108.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.109.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.110.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.111.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.112.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.116.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.117.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.118.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.119.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.120.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.122.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.123.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.124.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.125.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.126.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.127.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.128.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.129.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.130.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.132.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.133.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.134.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.135.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.136.0/21	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.144.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.148.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.149.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.150.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.151.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.152.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.153.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.155.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.156.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.158.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.159.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.160.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.162.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.163.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.164.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.164.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.165.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.166.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.167.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.168.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.169.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.170.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.171.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.172.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.173.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.176.0/21	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.179.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.184.0/24	AS55410 VIL-AS-AP - Vodafone Idea Ltd	Valid	-	2026-10-12
192.3.185.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.186.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.188.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.192.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.192.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.193.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.194.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.195.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.196.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.197.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.198.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.199.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.200.0/24	AS55286 SERVER-MANIA - B2 Net Solutions Inc.	No ROA	-	2026-10-12
192.3.201.0/24	AS14670 WHG-USE1 WHG Hosting Services Ltd	No ROA	-	2026-10-12
192.3.201.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.202.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.204.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.208.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.209.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.210.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.211.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.212.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.213.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.214.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.216.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.217.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.218.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.220.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.221.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.222.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.223.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.224.0/24	AS16628 DEDICATED-FIBER-COMMUNICATIONS - DedFiberCo	No ROA	-	2026-10-12
192.3.225.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.226.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.227.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.228.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.232.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.233.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.234.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.235.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.236.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.238.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.239.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.240.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.241.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.242.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.243.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.244.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.245.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.246.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.247.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.248.0/22	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.252.0/23	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.254.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12
192.3.255.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS36352	ARIN	MNT-HOSTP-7	2026-03-29
AS36352	Other IRR	MAINT-AS27506	2026-06-26

Transfer History

Registry transfers of 192.3.0.0/16, blocks inside it, or blocks containing it.

192.3.0.0/16M&A · 2024-01-04
ColoCrossing
🇺🇸 US ARIN
→
HostPapa
🇨🇦 CA ARIN

Date	Resource	From	To	Type
2024-01-04	192.3.0.0/16	ColoCrossing 🇺🇸 US ARIN	HostPapa 🇨🇦 CA ARIN	M&A

Geolocation

Country🇺🇸United StatesUS

RegionNew York

CityBuffalo

Coordinates42.8864, -78.8784 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/192.3.0.0/16

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/192.3.0.0/16" | jq

External Links

RIPEstat